diff --git a/drivers/gpu/drm/rockchip/rockchip_lvds.c b/drivers/gpu/drm/rockchip/rockchip_lvds.c
index f292c6a6e20f..8658ef82d937 100644
--- a/drivers/gpu/drm/rockchip/rockchip_lvds.c
+++ b/drivers/gpu/drm/rockchip/rockchip_lvds.c
@@ -42,7 +42,7 @@ struct rockchip_lvds;
 		container_of(c, struct rockchip_lvds, encoder)
 
 /**
- * rockchip_lvds_soc_data - rockchip lvds Soc private data
+ * struct rockchip_lvds_soc_data - rockchip lvds Soc private data
  * @probe: LVDS platform probe function
  * @helper_funcs: LVDS connector helper functions
  */